Jan Trefný
- Born
- Jan 1, 2002 (24 years old)
- Events
- 100 m · 60 m
Jan Trefný is a Czechia sprinter, born on January 1, 2002. He competes primarily in the 100m, 200m and 60m.
His personal bests include 11.21 in the 100m, 23.18 in the 200m, 7.23 in the 60m, 23.33 in the 200m-short-track and 17.13 in the 150m. He is currently active on the international athletics circuit, representing Czechia.
Personal best · 100 m11.21
2025 season best11.21Jun 28, 2025 · Městský stadion, Rumburk
Personal best · 60 m7.23
Last competition3. kolo II. ligy skupina AJun 28, 2025 · 11.21
As of Nov 13, 2026: 100 m 11.21, 60 m 7.23, 2025 season best 11.21 (Jun 28, 2025, Městský stadion, Rumburk (CZE)) · Last competition: 3. kolo II. ligy skupina A, Jun 28, 2025, 11.21 · 24 years old
Personal bests
WA points calculator →DisciplineResultAll-time
60mIndoorPraha 20257.23826 pts–
200m-short-trackIndoorPraha 202323.33809 pts–
150mPraha 202217.13–
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | 60m Indoor | 7.23 | – | Jan 26, 2025 | MK Vysočina v hale, Sportovní hala, Praha (i) |
| 2025 | 100m | 11.21 | -0.5 | Jun 28, 2025 | 3. kolo II. ligy skupina A |
| 2025 | 150MetresS Indoor | 17.45 | – | Jan 11, 2025 | Přebor Prahy v halových vícebojích |
| 2025 | 150m Indoor | 17.45 | – | Jan 11, 2025 | Přebor Prahy v halových vícebojích |
| 2025 | 200m Indoor | 23.49 | – | Jan 14, 2025 | Veřejné závody, Atletická hala Otakara Jandery, Praha (i) |
| 2025 | 200m-short-track Indoor | 23.49 | – | Jan 14, 2025 | Veřejné závody, Atletická hala Otakara Jandery, Praha (i) |
| 2024 | 100m | 11.32 | +3.7 | Jun 22, 2024 | Krajský přebor mužů a žen ÚKAS, Stadion Čestmíra Dudy, Bílina |
| 2024 | 200m | 23.18 | +2.8 | Jun 22, 2024 | Krajský přebor mužů a žen ÚKAS, Stadion Čestmíra Dudy, Bílina |